[ 1420.101046] br0: port 1(gw_l) entered blocking state
[ 1420.101118] br0: port 1(gw_l) entered disabled state
[ 1420.101180] gw_l: entered allmulticast mode
[ 1420.101264] gw_l: entered promiscuous mode
[ 1420.101330] br0: port 1(gw_l) entered blocking state
[ 1420.101374] br0: port 1(gw_l) entered forwarding state
[ 1420.143372] br0: port 2(amtg) entered blocking state
[ 1420.143446] br0: port 2(amtg) entered disabled state
[ 1420.143496] amtg: entered allmulticast mode
[ 1420.143565] amtg: entered promiscuous mode
[ 1420.296729] br0: port 2(amtg) entered blocking state
[ 1420.296793] br0: port 2(amtg) entered forwarding state
[ 1420.363399] gretap0: entered allmulticast mode
[ 1420.363468] erspan0: entered allmulticast mode
[ 1420.363509] amtr: entered allmulticast mode
[ 1420.363540] relay_gw: entered allmulticast mode
[ 1420.363584] relay_src: entered allmulticast mode
[ 1437.688412] br0: port 1(gw_l) entered disabled state
[ 1437.688721] gw_l (unregistering): left allmulticast mode
[ 1437.688796] gw_l (unregistering): left promiscuous mode
[ 1437.688838] br0: port 1(gw_l) entered disabled state
[ 1437.696248] gretap0: left allmulticast mode
[ 1437.696306] erspan0: left allmulticast mode
[ 1437.696338] amtr: left allmulticast mode
[ 1437.696364] relay_gw: left allmulticast mode
[ 1437.696413] relay_src: left allmulticast mode
[ 1437.706357] amtg: left allmulticast mode
[ 1437.706410] amtg: left promiscuous mode
[ 1437.706456] br0: port 2(amtg) entered disabled state